On 2011-05-26, Tomas <s.to...@gmail.com> wrote:
> Here is the info from the machine (trace, ps and dmesg).
>
> Stopped at bus_space_write_2+0x28: popl %ebp
There should be a line above this, most likely a uvm fault,
please include that line as well - it has important information.
'sh reg' might be useful too.
>
> ddb{1}>trace
> bus_space_write_2(0,1000,8,c04,d020343a) at bus_space_write_2+0x28
> vr_stop(d1255000,d12d6700,d7a1bc9c,d0a33680,100) at vr_stop+0xc1
> vr_init(d1255000,0,70,2,d052f53f) at vr_init+0x24
> vr_ioctl(d1255034,8020690c,d12d6000,0,80) at vr_ioctl+0x123
> in_ifinit(d1255034,d12d6000,d7a1be94,0,1) at in_ifinit+0x86
> in_control(d5357000,8040691a,d7a1be84,d1255034,d1255034) at in_control+0x59a
> ifioctl(d5357000,8040691a,d7a1be84,d539a76c,0) at ifioctl+0x216
> sys_ioctl(d539a76c,d7a1bf64,d7a1bf84,d7a1bfa8,d539a76c) at sys_ioctl+0x1b8
> syscall() at syscall+0x332
> --- syscall (number 12) ---
> 0x2:
>
> ddb{1}>ps
> PID PPID PGRP UID S FLAGS WAIT
> COMMAND
> *15398 18148 18148 0 7 0x2004000
> iconfig
> 18148 1 18148 0 3 0x2004080 pause
> sh
> 16 0 0 0 3 0x2100200
> aiodoned aiodoned
> 15 0 0 0 3 0x2100200
> syncer update
> 14 0 0 0 3 0x2100200
> cleaner cleaner
> 13 0 0 0 3 0x100200
> reaper reaper
> 12 0 0 0 3 0x2100200
> pgdaemon pagedaemon
> 11 0 0 0 3 0x2100200
> bored crypto
> 10 0 0 0 3 0x2100200
> pftm pfpurge
> 9 0 0 0 3 0x2100200
> usbtsk usbtask
> 8 0 0 0 3 0x2100200
> usbatsk usbatsk
> 7 0 0 0 3 0x2100200
> bored intelrel
> 6 0 0 0 3 0x2100200
> acpi0 acpi0
> 5 0 0 0 3 0x40100200
> idle1
> 4 0 0 0 3 0x2100200
> bored syswq
> 3 0 0 0 7 0x40100200
> idle0
> 2 0 0 0 3 0x2100200
> kmalloc kmthread
> 1 0 1 0 3 0x2004080
> wait init
> 0 -1 0 0 3 0x2080200
> scheduler swapper
>
> #dmesg
> OpenBSD 4.9 (GENERIC.MP) #794: Wed Mar 2 07:19:02 MST 2011
> dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
> cpu0: Intel(R) Pentium(R) 4 CPU 2.80GHz ("GenuineIntel" 686-class) 2.80 GHz
> cpu0:
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLU
> SH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF
> ,SSE3,MWAIT,DS-CPL,CNXT-ID,xTPR
> real mem = 259416064 (247MB)
> avail mem = 245018624 (233MB)
> mainbus0 at root
> bios0 at mainbus0: AT/286+ BIOS, date 05/18/05, BIOS32 rev. 0 @ 0xeb660,
> SMBIOS rev. 2.4 @ 0xeeb40 (57 entries)
> bios0: vendor Hewlett-Packard version "786D1 v01.03" date 05/18/2005
> bios0: Hewlett-Packard HP Compaq dc7600 Ultra-slim Desktop
> acpi0 at bios0: rev 0
> acpi0: sleep states S0 S1 S3 S4 S5
> acpi0: tables DSDT FACP SSDT APIC ASF! MCFG
> acpi0: wakeup devices PCI0(S4) PEG1(S4) PCX1(S4) PCX2(S4) PCX5(S4) PCX6(S4)
> HUB_(S4) COM1(S4) COM2(S4) USB1(S1) USB2(S1) USB
> 3(S1) USB4(S1) EUSB(S1) PBTN(S4)
> acpitimer0 at acpi0: 3579545 Hz, 24 bits
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: apic clock running at 199MHz
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: Intel(R) Pentium(R) 4 CPU 2.80GHz ("GenuineIntel" 686-class) 2.80 GHz
> cpu1:
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLU
> SH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF
> ,SSE3,MWAIT,DS-CPL,CNXT-ID,xTPR
> ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins
> ioapic0: misconfigured as apic 0, remapped to apid 1
> acpimcfg0 at acpi0 addr 0xf0000000, bus 0-64
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus -1 (PEG1)
> acpiprt2 at acpi0: bus 32 (PCX1)
> acpiprt3 at acpi0: bus 63 (PCX2)
> acpiprt4 at acpi0: bus -1 (PCX5)
> acpiprt5 at acpi0: bus -1 (PCX6)
> acpiprt6 at acpi0: bus 5 (HUB_)
> acpicpu0 at acpi0
> acpicpu1 at acpi0
> acpibtn0 at acpi0: PBTN
> bios0: ROM list: 0xc0000/0xaa00! 0xcaa00/0x1000 0xcba00/0x1800
> 0xe8c00/0x7400!
> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
> pchb0 at pci0 dev 0 function 0 "Intel 82945G Host" rev 0x02
> vga1 at pci0 dev 2 function 0 "Intel 82945G Video" rev 0x02
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> intagp0 at vga1
> agp0 at intagp0: aperture at 0xd0000000, size 0x10000000
> inteldrm0 at vga1: apic 1 int 16 (irq 10)
> drm0 at inteldrm0
> azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x01: apic 1
> int 21 (irq 255)
> azalia0: codecs: Realtek ALC260
> audio0 at azalia0
> ppb0 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x01
> pci1 at ppb0 bus 32
> ppb1 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x01: apic 1 int 21
> (irq 11)
> pci2 at ppb1 bus 63
> bge0 at pci2 dev 0 function 0 "Broadcom BCM5752" rev 0x01, BCM5752 A1
> (0x6001): apic 1 int 17 (irq 11), address 00:16:35:5f:
> bb:6c
> brgphy0 at bge0 phy 1: BCM5752 10/100/1000baseT PHY, rev. 0
> uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x01: apic 1 int 20
> (irq 255)
> uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x01: apic 1 int 18
> (irq 255)
> uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x01: apic 1 int 21
> (irq 255)
> uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x01: apic 1 int 22
> (irq 255)
> ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x01: apic 1 int 20
> (irq 255)
> usb0 at ehci0: USB revision 2.0
> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> ppb2 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xe1
> pci3 at ppb2 bus 5
> vr0 at pci3 dev 9 function 0 "VIA VT6105 RhineIII" rev 0x86: apic 1 int 18
> (irq 10), address 00:e0:42:97:ff:fa
> ukphy0 at vr0 phy 1: Generic IEEE 802.3u media interface, rev. 4: OUI
> 0x004063, model 0x0034
> ichpcib0 at pci0 dev 31 function 0 "Intel 82801GB LPC" rev 0x01: PM disabled
> pciide0 at pci0 dev 31 function 1 "Intel 82801GB IDE" rev 0x01: DMA, channel
> 0 configured to compatibility, channel 1 config
> ured to compatibility
> pciide0: channel 0 disabled (no drives)
> pciide0: channel 1 disabled (no drives)
> pciide1 at pci0 dev 31 function 2 "Intel 82801GB SATA" rev 0x01: DMA,
> channel 0 configured to native-PCI, channel 1 configur
> ed to native-PCI
> pciide1: using apic 1 int 19 (irq 5) for native-PCI interrupt
> wd0 at pciide1 channel 0 drive 0: <ST3500320AS>
> wd0: 16-sector PIO, LBA48, 476938MB, 976771055 sectors
> wd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 6
> usb1 at uhci0: USB revision 1.0
> uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb2 at uhci1: USB revision 1.0
> uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb3 at uhci2: USB revision 1.0
> uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb4 at uhci3: USB revision 1.0
> uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> isa0 at ichpcib0
> isadma0 at isa0
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> mtrr: Pentium Pro MTRR support
> vscsi0 at root
> scsibus0 at vscsi0: 256 targets
> softraid0 at root
> root on wd0a swap on wd0b dump on wd0b
> WARNING: / was not properly unmounted
> arp: attempt to add entry for 192.168.1.2 on vr0 by 00:27:0e:30:13:41 on
> bge0
> arp: attempt to add entry for 192.168.1.2 on vr0 by 00:27:0e:30:13:41 on
> bge0
> arp: attempt to add entry for 192.168.1.2 on vr0 by 00:27:0e:30:13:41 on
> bge0
> arp: attempt to add entry for 192.168.1.2 on vr0 by 00:27:0e:30:13:41 on
> bge0
> arp: attempt to add entry for 192.168.1.2 on vr0 by 00:27:0e:30:13:41 on
> bge0
> arp: attempt to add entry for 192.168.1.2 on vr0 by 00:27:0e:30:13:41 on
> bge0
> arp: attempt to add entry for 192.168.1.2 on vr0 by 00:27:0e:30:13:41 on
> bge0
> arp: attempt to add entry for 192.168.1.2 on vr0 by 00:27:0e:30:13:41 on
> bge0
> arp: attempt to add entry for 192.168.1.2 on vr0 by 00:27:0e:30:13:41 on
> bge0
> arp: attempt to add entry for 192.168.1.2 on vr0 by 00:27:0e:30:13:41 on
> bge0
> syncing disks... done
> r
> OpenBSD 4.9 (GENERIC.MP) #794: Wed Mar 2 07:19:02 MST 2011
> dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
> cpu0: Intel(R) Pentium(R) 4 CPU 2.80GHz ("GenuineIntel" 686-class) 2.80 GHz
> cpu0:
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLU
> SH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF
> ,SSE3,MWAIT,DS-CPL,CNXT-ID,xTPR
> real mem = 259416064 (247MB)
> avail mem = 245018624 (233MB)
> mainbus0 at root
> bios0 at mainbus0: AT/286+ BIOS, date 05/18/05, BIOS32 rev. 0 @ 0xeb660,
> SMBIOS rev. 2.4 @ 0xeeb40 (57 entries)
> bios0: vendor Hewlett-Packard version "786D1 v01.03" date 05/18/2005
> bios0: Hewlett-Packard HP Compaq dc7600 Ultra-slim Desktop
> acpi0 at bios0: rev 0
> acpi0: sleep states S0 S1 S3 S4 S5
> acpi0: tables DSDT FACP SSDT APIC ASF! MCFG
> acpi0: wakeup devices PCI0(S4) PEG1(S4) PCX1(S4) PCX2(S4) PCX5(S4) PCX6(S4)
> HUB_(S4) COM1(S4) COM2(S4) USB1(S1) USB2(S1) USB
> 3(S1) USB4(S1) EUSB(S1) PBTN(S4)
> acpitimer0 at acpi0: 3579545 Hz, 24 bits
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: apic clock running at 199MHz
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: Intel(R) Pentium(R) 4 CPU 2.80GHz ("GenuineIntel" 686-class) 2.80 GHz
> cpu1:
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLU
> SH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF
> ,SSE3,MWAIT,DS-CPL,CNXT-ID,xTPR
> ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins
> ioapic0: misconfigured as apic 0, remapped to apid 1
> acpimcfg0 at acpi0 addr 0xf0000000, bus 0-64
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus -1 (PEG1)
> acpiprt2 at acpi0: bus 32 (PCX1)
> acpiprt3 at acpi0: bus 63 (PCX2)
> acpiprt4 at acpi0: bus -1 (PCX5)
> acpiprt5 at acpi0: bus -1 (PCX6)
> acpiprt6 at acpi0: bus 5 (HUB_)
> acpicpu0 at acpi0
> acpicpu1 at acpi0
> acpibtn0 at acpi0: PBTN
> bios0: ROM list: 0xc0000/0xaa00! 0xcaa00/0x1000 0xcba00/0x1800
> 0xe8c00/0x7400!
> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
> pchb0 at pci0 dev 0 function 0 "Intel 82945G Host" rev 0x02
> vga1 at pci0 dev 2 function 0 "Intel 82945G Video" rev 0x02
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> intagp0 at vga1
> agp0 at intagp0: aperture at 0xd0000000, size 0x10000000
> inteldrm0 at vga1: apic 1 int 16 (irq 10)
> drm0 at inteldrm0
> azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x01: apic 1
> int 21 (irq 255)
> azalia0: codecs: Realtek ALC260
> audio0 at azalia0
> ppb0 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x01
> pci1 at ppb0 bus 32
> ppb1 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x01: apic 1 int 21
> (irq 11)
> pci2 at ppb1 bus 63
> bge0 at pci2 dev 0 function 0 "Broadcom BCM5752" rev 0x01, BCM5752 A1
> (0x6001): apic 1 int 17 (irq 11), address 00:16:35:5f:
> bb:6c
> brgphy0 at bge0 phy 1: BCM5752 10/100/1000baseT PHY, rev. 0
> uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x01: apic 1 int 20
> (irq 255)
> uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x01: apic 1 int 18
> (irq 255)
> uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x01: apic 1 int 21
> (irq 255)
> uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x01: apic 1 int 22
> (irq 255)
> ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x01: apic 1 int 20
> (irq 255)
> usb0 at ehci0: USB revision 2.0
> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> ppb2 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xe1
> pci3 at ppb2 bus 5
> vr0 at pci3 dev 9 function 0 "VIA VT6105 RhineIII" rev 0x86: apic 1 int 18
> (irq 10), address 00:e0:42:97:ff:fa
> ukphy0 at vr0 phy 1: Generic IEEE 802.3u media interface, rev. 4: OUI
> 0x004063, model 0x0034
> ichpcib0 at pci0 dev 31 function 0 "Intel 82801GB LPC" rev 0x01: PM disabled
> pciide0 at pci0 dev 31 function 1 "Intel 82801GB IDE" rev 0x01: DMA, channel
> 0 configured to compatibility, channel 1 config
> ured to compatibility
> pciide0: channel 0 disabled (no drives)
> pciide0: channel 1 disabled (no drives)
> pciide1 at pci0 dev 31 function 2 "Intel 82801GB SATA" rev 0x01: DMA,
> channel 0 configured to native-PCI, channel 1 configur
> ed to native-PCI
> pciide1: using apic 1 int 19 (irq 5) for native-PCI interrupt
> wd0 at pciide1 channel 0 drive 0: <ST3500320AS>
> wd0: 16-sector PIO, LBA48, 476938MB, 976771055 sectors
> wd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 6
> usb1 at uhci0: USB revision 1.0
> uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb2 at uhci1: USB revision 1.0
> uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb3 at uhci2: USB revision 1.0
> uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb4 at uhci3: USB revision 1.0
> uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> isa0 at ichpcib0
> isadma0 at isa0
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> mtrr: Pentium Pro MTRR support
> vscsi0 at root
> scsibus0 at vscsi0: 256 targets
> softraid0 at root
> root on wd0a swap on wd0b dump on wd0b
